ARM: mcpm: provide an interface to set the SMP ops at run time

This is cleaner than exporting the mcpm_smp_ops structure.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Jon Medhurst <tixy@linaro.org>

1 files changed, 6 insertions, 1 deletions

diff --git a/arch/arm/common/mcpm_platsmp.c b/arch/arm/common/mcpm_platsmp.c
index e7e3235b8b64..52b88d81b7bb 100644
--- a/arch/arm/common/mcpm_platsmp.c
+++ b/arch/arm/common/mcpm_platsmp.c
@@ -76,7 +76,7 @@ static void mcpm_cpu_die(unsigned int cpu)
 
 #endif
 
-struct smp_operations __initdata mcpm_smp_ops = {
+static struct smp_operations __initdata mcpm_smp_ops = {
         .smp_init_cpus          = simple_smp_init_cpus,
         .smp_boot_secondary     = mcpm_boot_secondary,
         .smp_secondary_init     = mcpm_secondary_init,
@@ -85,3 +85,8 @@ struct smp_operations __initdata mcpm_smp_ops = {
         .cpu_die                = mcpm_cpu_die,
 #endif
 };
+
+void __init mcpm_smp_set_ops(void)
+{
+        smp_set_ops(&mcpm_smp_ops);
+}